Perhaps you should try some spelling variations:
online communication » mobile communication, business communication, mobile communications
literatur online » literatur eine, literatur anhang, literatur armin
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
information any » information many, information ana, information age
communication 1 » communication _, communication a, communication 3
technologies 2 » technologies _, technologies 4
any literatur » dank literatur, der literatur, die literatur
1 de » 1 die, 1 der, _ de

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies 2 information any literatur online communication 1 de developpement en afrique.*.